for (ReportPlugin element : src) {
                    if (element.isInherited()) {
                        // NOTE: Enforce recursive merge to trigger merging/inheritance logic for executions as well
                        ReportPlugin plugin = ReportPlugin.newInstance(false);
                        plugin = mergeReportPlugin(plugin, element, sourceDominant, context);

      <description>
        This is the file specification used to activate a profile. The missing value will be the location
        of a file that needs to exist, and if it doesn't the profile must run.  On the other hand exists will test
        for the existence of the file and if it is there will run the profile.
      </description>
      <fields>
        <field>
          <name>missing</name>

h3. Plugins need a specific metadata model

Each application will have its own model for plugins. Much of this model will be common across applications but there will always be issues specific to a particular applications’s plugins. Some of the issues that need to be taken into consideration:

* Plugin dependencies

Detail matchesSafely protected abstract boolean matchesSafely(T item) Subclasses should implement this. The item will already have been checked for the specific type and will never be null. describeMismatchSafe protected void describeMismatchSafe(T item, Description mismatchDescription) Subclasses should override this. The item will already have been checked for the specific type and will never be null. matches public final boolean matches(java.lang.Object item) Methods made final to prevent accidental...

 "Software"), to  deal in  the Software without  restriction, including
 without limitation  the rights to  use, copy, modify,  merge, publish,
 distribute,  sublicense, and/or sell  copies of  the Software,  and to
 permit persons to whom the Software  is furnished to do so, subject to
 the following conditions:

 The  above  copyright  notice  and  this permission  notice  shall  be

Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work...

} ... } Unless you configure things differently, all log output will be written to System.err. Therefore, you really will want to review the remainder of this page in order to understand how to configure logging for your application. Configuring the Commons Logging Package Choosing a LogFactory Implementation From an application perspective, the first requirement is to retrieve an object reference to the LogFactory instance that will be used to create Log instances for this application. This is normally...

  <!-- localRepository
   | The path to the local repository maven will use to store artifacts.
   |
   | Default: ${user.home}/.m2/repository
  <localRepository>/path/to/local/repo</localRepository>
  -->

  <!-- interactiveMode
   | This will determine whether maven prompts you when it needs input. If set to false,
   | maven will use a sensible default value, perhaps based on some other setting, for

 * under the License.
 */
package org.apache.maven.plugin;

import org.apache.maven.lifecycle.LifecycleExecutionException;

/**
 * Provides context for mojo execution. Invocation of {@link #run(MojoExecution)} will result in actual execution
 */
public interface MojoExecutionRunner {
    /**
     * Runs mojo execution
     *
     * @param execution mojo execution
     * @throws LifecycleExecutionException
     */

                        session,
                        pluginArtifact,
                        "Plugin depends on the deprecated Maven 2.x compatibility layer, which will be not supported in Maven 4.x");
            }
        }
    }